He was born ca. 350-354 in Rome to a noble Roman senatorial family. There is considerable debate regarding the accuracy of several points in Arsenius's life. Arsenius is said to have been made a deacon by Pope Damasus I who recommended him to Byzantine Emperor Theodosius I the Great, who had requested the Emperor Gratian and Pope Damasus around 383 to find him in the West a tutor for his sons (future emperors Arcadius and Honorius). Arsenius was chosen on the basis of being a man well read in Greek literature. He reached Constantinople in 383, and continued as tutor in the imperial family for eleven years, during the last three of which he also had charge of his original pupil Arcadius's brother, Honorius. Coming one day to see his sons at their studies, Theodosius found them sitting while